TDA7056AT/N2,512
Product Overview
The TDA7056AT/N2,512 belongs to the category of audio amplifier integrated circuits. It is commonly used in audio applications such as portable radios, television sets, and other consumer electronic devices. The TDA7056AT/N2,512 is known for its compact package, low power consumption, and high-quality audio output. It is typically available in a small outline package (SO) with a quantity of 2500 units per reel.
Specifications
- Power Supply Voltage: 4.5V to 18V
- Output Power: 3.5W at 6V, 10% THD, 4Ω
- Total Harmonic Distortion: 0.2% at 1W, 1kHz
- Operating Temperature Range: -40°C to +85°C
- Package Type: SO
Pin Configuration
The TDA7056AT/N2,512 has a standard pin configuration with 8 pins. The pinout is as follows: 1. Input- 2. GND 3. Bypass 4. VCC 5. Output 6. Standby/Mute 7. Input+ 8. Bootstrap
Functional Features
- Low power consumption
- High output power
- Built-in standby/mute function
- Thermal protection
- Short-circuit proof
Advantages
- Compact size
- Wide operating voltage range
- Built-in protection features
- Suitable for battery-powered applications
Disadvantages
- Limited output power compared to higher wattage amplifiers
- Requires external components for full functionality
Working Principles
The TDA7056AT/N2,512 operates as a class-AB audio amplifier, utilizing a bridge-tied load (BTL) configuration to deliver high-quality audio output. It incorporates internal thermal and short-circuit protection, ensuring reliable performance under varying conditions.
Application Field Plans
The TDA7056AT/N2,512 is well-suited for use in portable audio devices, such as Bluetooth speakers, portable radios, and headphone amplifiers. Its low power consumption and compact package make it ideal for battery-powered applications where space and energy efficiency are crucial.
Alternative Models
- TDA2030A: A higher power audio amplifier IC suitable for larger audio systems.
- LM386: A low voltage audio power amplifier with versatile application possibilities.
- TPA3116D2: A digital audio amplifier offering high efficiency and advanced features.
In conclusion, the TDA7056AT/N2,512 is a versatile audio amplifier IC that offers a balance of power efficiency and audio performance, making it an excellent choice for various consumer electronic applications.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av TDA7056AT/N2,512 i tekniska lösningar
What is the maximum power output of TDA7056AT/N2,512?
- The maximum power output of TDA7056AT/N2,512 is 3 watts.What is the typical voltage supply range for TDA7056AT/N2,512?
- The typical voltage supply range for TDA7056AT/N2,512 is 2.0V to 5.5V.Can TDA7056AT/N2,512 be used in battery-powered applications?
- Yes, TDA7056AT/N2,512 can be used in battery-powered applications due to its low voltage supply range.What is the typical input impedance of TDA7056AT/N2,512?
- The typical input impedance of TDA7056AT/N2,512 is 40 kΩ.Is TDA7056AT/N2,512 suitable for audio amplifier applications?
- Yes, TDA7056AT/N2,512 is suitable for audio amplifier applications, especially in low-power scenarios.Does TDA7056AT/N2,512 require external heat sinks for thermal management?
- No, TDA7056AT/N2,512 does not require external heat sinks due to its low power dissipation.Can TDA7056AT/N2,512 be used in portable speaker designs?
- Yes, TDA7056AT/N2,512 can be used in portable speaker designs due to its low power consumption and small form factor.What is the typical total harmonic distortion (THD) of TDA7056AT/N2,512?
- The typical THD of TDA7056AT/N2,512 is 0.2% at 1W.Is TDA7056AT/N2,512 suitable for driving small-sized speakers?
- Yes, TDA7056AT/N2,512 is suitable for driving small-sized speakers with its 3W power output.Can TDA7056AT/N2,512 be used in automotive audio systems?
- Yes, TDA7056AT/N2,512 can be used in automotive audio systems, especially for low-power requirements.